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ASoC: fsl: eukrea-tlv320: consider CPU-Platform possibility 

commit 2058ea1c4f ("ASoC: fsl: eukrea-tlv320: don't select unnecessary
Platform")

Current ALSA SoC avoid to add duplicate component to rtd,
and this driver was selecting CPU component as Platform component.
Thus, above patch removed Platform settings from this driver,
because it assumed these are same component.

But, some CPU driver is using generic DMAEngine, in such case, both
CPU component and Platform component will have same of_node/name.
In other words, there are some components which are different but
have same of_node/name.

In such case, Card driver definitely need to select Platform even
though it is same as CPU.
It is depends on CPU driver, but is difficult to know it from Card driver.
This patch reverts above patch.

Fixes: commit 2058ea1c4f ("ASoC: fsl: eukrea-tlv320: don't select unnecessary Platform")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
alistair/sunxi64-5.4-dsi
Kuninori Morimoto 2019-06-28 10:47:14 +09:00 committed by Mark Brown
parent 6910bb935a
commit 68707c3701
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GPG Key ID: 24D68B725D5487D0
1 changed files with 4 additions and 1 deletions
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5
sound/soc/fsl/eukrea-tlv320.c
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@ -63,7 +63,8 @@ static const struct snd_soc_ops eukrea_tlv320_snd_ops = {
SND_SOC_DAILINK_DEFS(hifi,
DAILINK_COMP_ARRAY(COMP_EMPTY()),
DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "tlv320aic23-hifi")));
DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "tlv320aic23-hifi")),
DAILINK_COMP_ARRAY(COMP_EMPTY()));
static struct snd_soc_dai_link eukrea_tlv320_dai = {
.name = "tlv320aic23",
@ -133,8 +134,10 @@ static int eukrea_tlv320_probe(struct platform_device *pdev)
ext_port--;
eukrea_tlv320_dai.cpus->of_node = ssi_np;
eukrea_tlv320_dai.platforms->of_node = ssi_np;
} else {
eukrea_tlv320_dai.cpus->dai_name = "imx-ssi.0";
eukrea_tlv320_dai.platforms->name = "imx-ssi.0";
eukrea_tlv320_dai.codecs->name = "tlv320aic23-codec.0-001a";
eukrea_tlv320.name = "cpuimx-audio";
}